Punctual:
* Prefix: None
* Suffix: -al (This suffix often indicates an adjective, meaning "relating to" or "characterized by").
Punctilious:
* Prefix: None
* Suffix: -ous (This suffix, similar to -al, also forms adjectives, often indicating "full of" or "characterized by").
Key Differences:
While both words share the root "punct" meaning "point" or "dot," the suffixes distinguish their meanings:
* Punctual: Refers to being on time or adhering to a schedule.
* Punctilious: Refers to being meticulous and attentive to detail, often in a formal or social setting.
Let me know if you'd like to explore other words with prefixes and suffixes!